Definitions of theta
-
the 8th letter of the Greek alphabet
-
type of:
-
alphabetic character, letter, letter of the alphabet
the conventional characters of the alphabet used to represent speech
-
alphabetic character, letter, letter of the alphabet
DISCLAIMER: These example sentences appear in various news sources and books to reflect the usage of the word ‘theta'.
Views expressed in the examples do not represent the opinion of Vocabulary.com or its editors.
Send us feedback
Word Family
EDITOR'S CHOICE
Look up theta for the last time
Close your vocabulary gaps with personalized learning that focuses on teaching the words you need to know.
